09109-0455 HJ 2485

 
 
09h 10m 55.07s -04 55' 33.5" P.A. 171 sep 6 mag 12.50,12.50
 
 
Coord 2000
09109-0455
Discov num
HJ 2485
Comp
Coord arcsec 2000
09 10 55.07 -04 55 33.5
Date first
1830
Date last
2010
Obs
6
Pa first
152
Pa last
171
P.A. Now (θ)
171°
Sep first
3.0
Sep last
6.0
Sep. Now (ρ)
6"
Mag pri
12.50
Mag sec
12.50
delta mag (ΔM)
0
Spectral class
Pri motion ra
-009
Sec motion ra
-015
Pri motion dec
+027
Sec motion dec
-005
Notes
rPM=1.144
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
170.8
Precise sep
6.03
Constellation
Hydra
last precise pa
170.8
last precise sep
6.03
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09109-0455 HJ 2485 1998 3 168 6.2 12.50 12.50 D 091055.07-045533.5
09109-0455 HJ 2485 2000 4 169 6.1 12.50 12.50 D 091055.07-045533.5
09109-0455 HJ 2485 2010 6 171 6.0 12.50 12.50 091055.07-045533.5

If you need more information about this double, apply for a data request form to the WDS.